Smartphone App–Based Noncontact Ecological Momentary Assessment With Experienced and Naïve Older Participants: Feasibility Study
BackgroundSmartphone app–based ecological momentary assessment (EMA) without face-to-face contact between researcher and participant (app-based noncontact EMA) potentially provides a valuable data collection tool when geographic, time, and situational factors (eg, COVID-19 re...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
JMIR Publications
2022-03-01
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| Series: | JMIR Formative Research |
| Online Access: | https://formative.jmir.org/2022/3/e27677 |